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Generative AI raises many societal concerns such as boosting disinformation and propaganda campaigns. Watermarking AI-generated content is a key technology to address these concerns and has been widely deployed in industry. However,…

密码学与安全 · 计算机科学 2024-07-08 Zhengyuan Jiang , Moyang Guo , Yuepeng Hu , Jinyuan Jia , Neil Zhenqiang Gong

The goal of video watermarking is to embed a message within a video file in a way such that it minimally impacts the viewing experience but can be recovered even if the video is redistributed and modified, allowing media producers to assert…

多媒体 · 计算机科学 2019-09-04 Kevin Alex Zhang , Lei Xu , Alfredo Cuesta-Infante , Kalyan Veeramachaneni

Underwater video pairs are fairly difficult to obtain due to the complex underwater imaging. In this case, most existing video underwater enhancement methods are performed by directly applying the single-image enhancement model frame by…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Qi Zhu , Jingyi Zhang , Naishan Zheng , Wei Yu , Jinghao Zhang , Deyi Ji , Feng Zhao

There has been a remarkable increase in the data exchange over web and the widespread use of digital media. As a result, multimedia data transfers also had a boost up. The mounting interest with reference to digital watermarking throughout…

多媒体 · 计算机科学 2010-04-13 Neeta Deshpande , Archana Rajurkar , R Manthalkar

Text-to-image generative models, especially those based on latent diffusion models (LDMs), have demonstrated outstanding ability in generating high-quality and high-resolution images from textual prompts. With this advancement, various…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Yingqian Cui , Jie Ren , Yuping Lin , Han Xu , Pengfei He , Yue Xing , Lingjuan Lyu , Wenqi Fan , Hui Liu , Jiliang Tang

The rapid emergence of generative image models has led to the development of specialized watermarking techniques, particularly in-generation methods such as seed-based embedding. However, current evaluations in this area remain largely…

密码学与安全 · 计算机科学 2026-05-08 Enoal Gesny , Eva Giboulot

As large language models (LLMs) grow more powerful, concerns over copyright infringement of LLM-generated texts have intensified. LLM watermarking has been proposed to trace unauthorized redistribution or resale of generated content by…

密码学与安全 · 计算机科学 2025-08-05 Qihao Lin , Chen Tang , Lan zhang , Junyang zhang , Xiangyang Li

We propose SERUM: an intriguingly simple yet highly effective method for marking images generated by diffusion models (DMs). We only add a unique watermark noise to the initial diffusion generation noise and train a lightweight detector to…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Jan Kociszewski , Hubert Jastrzębski , Tymoteusz Stępkowski , Filip Manijak , Krzysztof Rojek , Franziska Boenisch , Adam Dziedzic

With generative models producing high quality images that are indistinguishable from real ones, there is growing concern regarding the malicious usage of AI-generated images. Imperceptible image watermarking is one viable solution towards…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Ahmad Rezaei , Mohammad Akbari , Saeed Ranjbar Alvar , Arezou Fatemi , Yong Zhang

Deepfakes and manipulated media are becoming a prominent threat due to the recent advances in realistic image and video synthesis techniques. There have been several attempts at combating Deepfakes using machine learning classifiers.…

计算机视觉与模式识别 · 计算机科学 2022-04-06 Paarth Neekhara , Shehzeen Hussain , Xinqiao Zhang , Ke Huang , Julian McAuley , Farinaz Koushanfar

Knowledge graphs (KGs) are ubiquitous in numerous real-world applications, and watermarking facilitates protecting intellectual property and preventing potential harm from AI-generated content. Existing watermarking methods mainly focus on…

密码学与安全 · 计算机科学 2025-06-18 Hongrui Peng , Haolang Lu , Yuanlong Yu , Weiye Fu , Kun Wang , Guoshun Nan

Amid the burgeoning development of generative models like diffusion models, the task of differentiating synthesized audio from its natural counterpart grows more daunting. Deepfake detection offers a viable solution to combat this…

密码学与安全 · 计算机科学 2024-07-18 Weizhi Liu , Yue Li , Dongdong Lin , Hui Tian , Haizhou Li

Surgical video generation can enhance medical education and research, but existing methods lack fine-grained motion control and realism. We introduce SurgSora, a framework that generates high-fidelity, motion-controllable surgical videos…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Tong Chen , Shuya Yang , Junyi Wang , Long Bai , Hongliang Ren , Luping Zhou

Watermarking generative content serves as a vital tool for authentication, ownership protection, and mitigation of potential misuse. Existing watermarking methods face the challenge of balancing robustness and concealment. They empirically…

计算机视觉与模式识别 · 计算机科学 2025-04-04 Huayang Huang , Yu Wu , Qian Wang

Copyright protection has become a need in today's world. To achieve a secure copyright protection we embedded some information in images and videos and that image or video is called copyright protected. The embedded information can't be…

多媒体 · 计算机科学 2011-03-22 Sumit Kumar , Santosh Kumar , Sukumar Nandi

Watermarking the outputs of generative models has emerged as a promising approach for tracking their provenance. Despite significant interest in autoregressive image generation models and their potential for misuse, no prior work has…

机器学习 · 计算机科学 2025-10-24 Nikola Jovanović , Ismail Labiad , Tomáš Souček , Martin Vechev , Pierre Fernandez

The rapid advancement of deep learning has turned models into highly valuable assets due to their reliance on massive data and costly training processes. However, these models are increasingly vulnerable to leakage and theft, highlighting…

密码学与安全 · 计算机科学 2026-05-01 Yunfei Yang , Xiaojun Chen , Zhendong Zhao , Yu Zhou , Xiaoyan Gu , Juan Cao

The effectiveness of watermark algorithms in AI-generated text identification has garnered significant attention. Concurrently, an increasing number of watermark algorithms have been proposed to enhance the robustness against various…

密码学与安全 · 计算机科学 2024-10-01 Xianheng Feng , Jian Liu , Kui Ren , Chun Chen

Unauthorized screen-shooting poses a critical data leakage risk. Resisting screen-shooting attacks typically requires high-strength watermark embedding, inevitably degrading the cover image. To resolve the robustness-fidelity conflict,…

图像与视频处理 · 电气工程与系统科学 2026-01-21 Yufeng Wu , Xin Liao , Baowei Wang , Han Fang , Xiaoshuai Wu , Guiling Wang

Software watermarking involves embedding a unique identifier or, equivalently, a watermark value within a software to prove owner's authenticity and thus to prevent or discourage copyright infringement. Towards the embedding process,…

多媒体 · 计算机科学 2014-03-27 Ioannis Chionis , Maria Chroni , Stavros D. Nikolopoulos